【发布时间】:2014-11-04 02:20:20
【问题描述】:
尝试为表单设置复选框,以便用户可以选择多个值:
<%= f.label :sport %>
<%= f.check_box_tag (:sport,{ :multiple => true }, Football, Basketball, Volleyball, Lacrosse, nil) %>
我收到语法错误:syntax error, unexpected ',', expecting ')'
【问题讨论】:
标签: ruby-on-rails forms checkbox